Move RTP stats histograms from VieChannel to SendStatisticsProxy.

webrtc/video/vie_channel.h

 /*
  *  Copyright (c) 2012 The WebRTC project authors. All Rights Reserved.
  *
  *  Use of this source code is governed by a BSD-style license
  *  that can be found in the LICENSE file in the root of the source
  *  tree. An additional intellectual property rights grant can be found
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
@@ skipping 186 matching lines @@
       size_t num_modules);
 
   // Assumed to be protected.
   void StartDecodeThread();
   void StopDecodeThread();
 
   void ProcessNACKRequest(const bool enable);
   // Compute NACK list parameters for the buffering mode.
   int GetRequiredNackListSize(int target_delay_ms);
 
-  void UpdateHistograms();
-
   // ViEChannel exposes methods that allow to modify observers and callbacks
   // to be modified. Such an API-style is cumbersome to implement and maintain
   // at all the levels when comparing to only setting them at construction. As
   // so this class instantiates its children with a wrapper that can be modified
   // at a later time.
   template <class T>
   class RegisterableCallback : public T {
    public:
     RegisterableCallback() : callback_(NULL) {}
 
@@ skipping 97 matching lines @@
   int64_t last_rtt_ms_ GUARDED_BY(crit_);
 
   // RtpRtcp modules, declared last as they use other members on construction.
   const std::vector<RtpRtcp*> rtp_rtcp_modules_;
   size_t num_active_rtp_rtcp_modules_ GUARDED_BY(crit_);
 };
 
 }  // namespace webrtc
 
 #endif  // WEBRTC_VIDEO_VIE_CHANNEL_H_